Zobrazeno 1 - 10
of 153
pro vyhledávání: '"Junji, Umeno"'
Autor:
Akihito Yokote, Junji Umeno, Keisuke Kawasaki, Shin Fujioka, Yuta Fuyuno, Yuichi Matsuno, Yuichiro Yoshida, Noriyuki Imazu, Satoshi Miyazono, Tomohiko Moriyama, Takanari Kitazono, Takehiro Torisu
Publikováno v:
DEN Open, Vol 4, Iss 1, Pp n/a-n/a (2024)
Abstract Objectives Artificial intelligence (AI) may be practical for image classification of small bowel capsule endoscopy (CE). However, creating a functional AI model is challenging. We attempted to create a dataset and an object detection CE AI m
Externí odkaz:
https://doaj.org/article/e93a4990cffe425aaeb9ab13ca3b1d97
Autor:
Hiroki Kiyohara, Hajime Yamazaki, Kei Moriya, Naohiko Akimoto, Shoichiro Kawai, Kento Takenaka, Tomohiro Fukuda, Keiichi Tominaga, Junji Umeno, Shinichiro Shinzaki, Yusuke Honzawa, Tomohisa Takagi, Hitoshi Ichikawa, Toshiyuki Endo, Ryo Ozaki, Akira Andoh, Katsuyoshi Matsuoka, Toshifumi Hibi, Taku Kobayashi
Publikováno v:
Inflammatory Intestinal Diseases, Pp 1-10 (2023)
Introduction: Whether white blood cell (WBC) counts are predictors for the effectiveness of thiopurine treatment in ulcerative colitis (UC) has been inconclusive in previous studies with small sample sizes. We investigated the association between WBC
Externí odkaz:
https://doaj.org/article/b333c58cb09c427181f855da5435827a
Autor:
Takayuki Matsumoto, Junji Umeno, Keisuke Jimbo, Masami Arai, Itaru Iwama, Hiroshi Kashida, Takahiro Kudo, Koichi Koizumi, Yasushi Sato, Shigeki Sekine, Shinji Tanaka, Kohji Tanakaya, Kazuo Tamura, Keiji Hirata, Suguru Fukahori, Motohiro Esaki, Hideki Ishikawa, Takeo Iwama, Yasushi Okazaki, Yutaka Saito, Nariaki Matsuura, Michihiro Mutoh, Naohiro Tomita, Takashi Akiyama, Toshiki Yamamoto, Hideyuki Ishida, Yoshiko Nakayama
Publikováno v:
Journal of the Anus, Rectum and Colon, Vol 7, Iss 2, Pp 115-125 (2023)
Juvenile polyposis syndrome (JPS) is a rare disease characterized by multiple hamartomatous polyps within the gastrointestinal tract. SMAD4 or BMPR1A is known as a causative gene of JPS. Approximately 75% of newly diagnosed cases have an autosomal-do
Externí odkaz:
https://doaj.org/article/4303d107d2664da9b1128f48062decc5
Autor:
Yuichi Matsuno, Takehiro Torisu, Junji Umeno, Hiroki Shibata, Atsushi Hirano, Yuta Fuyuno, Yasuharu Okamoto, Shin Fujioka, Keisuke Kawasaki, Tomohiko Moriyama, Tomohiro Nagasue, Keizo Zeze, Yoichiro Hirakawa, Shinichiro Kawatoko, Yutaka Koga, Yoshinao Oda, Motohiro Esaki, Takanari Kitazono
Publikováno v:
Intestinal Research, Vol 20, Iss 2, Pp 260-268 (2022)
Background/Aims Recent studies suggested a favorable effect of indigo naturalis (IN) in inducing remission for refractory ulcerative colitis (UC), however, the maintenance effect of IN for patients with UC remains unknown. Therefore, we conducted a p
Externí odkaz:
https://doaj.org/article/f8254305b25b4023a2f5eb5136d619cb
Autor:
Keisuke Kawasaki, Takehiro Torisu, Takahisa Nagahata, Motohiro Esaki, Koichi Kurahara, Makoto Eizuka, Yoshihito Tanaka, Minako Fujiwara, Shinichiro Kawatoko, Yumi Oshiro, Shun Yamada, Koji Ikegami, Shin Fujioka, Yuta Fuyuno, Yuichi Matsuno, Junji Umeno, Tomohiko Moriyama, Takanari Kitazono, Tamotsu Sugai, Takayuki Matsumoto
Publikováno v:
Cancer Imaging, Vol 21, Iss 1, Pp 1-11 (2021)
Abstract Background The indication for endoscopic resection for submucosally invasive colorectal cancer (T1-CRC) depends on the preoperative diagnosis of invasion depth. The aim of this investigation was to evaluate the association between barium ene
Externí odkaz:
https://doaj.org/article/1ea02040f89d42538408b1658e0c4b69
Autor:
Takuto Saiki, Takehiro Torisu, Akira Harada, Yu Kajiya, Yoshiaki Taniguchi, Shinji Morisaki, Junji Umeno, Hiroshi Suekane, Takanari Kitazono
Publikováno v:
Inflammatory Intestinal Diseases, Pp 1-1 (2023)
Introduction: Although the importance of mucosal healing has been suggested in Crohn’s disease, it is difficult to repeat endoscopy, especially for the entire small bowel. Recently, serum leucine-rich alpha-2 glycoprotein (LRG) has been used as a s
Externí odkaz:
https://doaj.org/article/2e3e67ac3c1e410b820d1ec455483fe9
Autor:
Daniel van der Lelie, Akihiko Oka, Safiyh Taghavi, Junji Umeno, Ting-Jia Fan, Katherine E. Merrell, Sarah D. Watson, Lisa Ouellette, Bo Liu, Muyiwa Awoniyi, Yunjia Lai, Liang Chi, Kun Lu, Christopher S. Henry, R. Balfour Sartor
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-17 (2021)
Fecal microbiota transplantation and probiotics have been tested/used as potential therapeutics against inflammatory bowel diseases (IBD). Here the authors use a bottom-up rational consortium design approach that combines well-characterized strains i
Externí odkaz:
https://doaj.org/article/5eb6b389fe5147e39c08cf643fd1bdcd
Autor:
Saori Sakaue, Kazuyoshi Hosomichi, Jun Hirata, Hirofumi Nakaoka, Keiko Yamazaki, Makoto Yawata, Nobuyo Yawata, Tatsuhiko Naito, Junji Umeno, Takaaki Kawaguchi, Toshiyuki Matsui, Satoshi Motoya, Yasuo Suzuki, Hidetoshi Inoko, Atsushi Tajima, Takayuki Morisaki, Koichi Matsuda, Yoichiro Kamatani, Kazuhiko Yamamoto, Ituro Inoue, Yukinori Okada
Publikováno v:
Cell Genomics, Vol 2, Iss 3, Pp 100101- (2022)
Summary: The killer cell immunoglobulin-like receptor (KIR) recognizes human leukocyte antigen (HLA) class I molecules and modulates the function of natural killer cells. Despite its role in immunity, the complex genomic structure has limited a deep
Externí odkaz:
https://doaj.org/article/90501fcf80d34f2380420ddb63a6f8b7
Autor:
Yuji Maehata, Yutaka Nagata, Tomohiko Moriyama, Yuichi Matsuno, Atsushi Hirano, Junji Umeno, Takehiro Torisu, Tatsuya Manabe, Takanari Kitazono, Motohiro Esaki
Publikováno v:
Intestinal Research, Vol 17, Iss 3, Pp 357-364 (2019)
Background/Aims It remains uncertain which patients with stricturing-type Crohn’s disease (CD) require early small bowel surgery after the initial diagnosis. We aimed to clarify clinical characteristics associated with the intervention in such cond
Externí odkaz:
https://doaj.org/article/b7e0b3e7fd5541dfb0c1c7bfd4724cd1
Autor:
Yutaro Ihara, Takehiro Torisu, Tomohiko Moriyama, Junji Umeno, Atsushi Hirano, Yasuharu Okamoto, Yoshifumi Hori, Hidetaka Yamamoto, Takanari Kitazono, Motohiro Esaki
Publikováno v:
Intestinal Research, Vol 17, Iss 3, Pp 398-403 (2019)
Background/Aims Gastrointestinal stromal tumor (GIST) is one of the most common types of submucosal tumors (SMTs). Because of GIST’s malignant potential, it is crucial to differentiate it from other SMTs. The present study aimed to identify charact
Externí odkaz:
https://doaj.org/article/e601f47ee38a477ea8e81f0a903a96f0